const { defineConfig } = require('@vue/cli-service')
const path = require('path')
// 引入等比适配插件
const px2rem = require('postcss-px2rem')

// 配置基本大小
const postcss = px2rem({
  // 基准大小 baseSize，需要和rem.js中相同
  remUnit: 16
})

module.exports = defineConfig({
  transpileDependencies: true,
  configureWebpack: {
    resolve: {
      alias: {
        '@': path.resolve(__dirname, 'src') // 确保 @ 指向 src 目录
      }
    }
  },
  css: {
    loaderOptions: {
      postcss: {
        postcssOptions: {
          plugins: [
            postcss
          ]
        }
      }
    }
  },
  devServer: {
    client: {
      overlay: false
    }
  },
  
})    










